diff --git a/iris b/iris
index e50f3d34d..fa4106292 160000
--- a/iris
+++ b/iris
@@ -1 +1 @@
-Subproject commit e50f3d34dfa39ed0016386bf731fe2df3ff5036f
+Subproject commit fa4106292e69a06d49d5e8af80b49e6d0db8f255